Hexane and water insolubility

Videonummer 11938096
Demonstration showing the immiscibility of water and hexane, an alkane hydrocarbon with six carbon atoms. Initially the beaker contains water, and then hexane is poured in from a bottle. Water is a polar solvent, which has a separation of charge due to its electronegative oxygen atom. By contrast, hexane is non-polar, having a symmetrical linear molecule with no charge separation. Hexane and water are completely immiscible, and the hexane is seen to form a separate layer above the water, due to its lower density.
Lizenzart: Lizenzpflichtig
Credit: Science Photo Library / RHYS LEWIS & MINH TAN PHAM, AHS, DECD, UNISA
Modell-Rechte: nicht erforderlich
Länge: 20 Sekunden
Seitenverhältnis: 16:9
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